SparkFun Qwiic Button - Green LED
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Add a button with a green indicator LED through Qwiic I2C. The board handles button-interface details and has a configurable I2C address, allowing several units to share a bus while being controlled individually. SparkFun’s Arduino library includes an address-configuration example to support assembling a multi-button project interface.
Before you buy
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SparkFun SKU: BOB-16842 · Category: Buttons & user input boards
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Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.